JPH071883Y2 - 伝送装置 - Google Patents
伝送装置Info
- Publication number
- JPH071883Y2 JPH071883Y2 JP80889U JP80889U JPH071883Y2 JP H071883 Y2 JPH071883 Y2 JP H071883Y2 JP 80889 U JP80889 U JP 80889U JP 80889 U JP80889 U JP 80889U JP H071883 Y2 JPH071883 Y2 JP H071883Y2
- Authority
- JP
- Japan
- Prior art keywords
- communication
- signal
- line
- circuit
- photocoupler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP80889U JPH071883Y2 (ja) | 1989-01-10 | 1989-01-10 | 伝送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP80889U JPH071883Y2 (ja) | 1989-01-10 | 1989-01-10 | 伝送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0292261U JPH0292261U (sv) | 1990-07-23 |
JPH071883Y2 true JPH071883Y2 (ja) | 1995-01-18 |
Family
ID=31200147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP80889U Expired - Lifetime JPH071883Y2 (ja) | 1989-01-10 | 1989-01-10 | 伝送装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH071883Y2 (sv) |
-
1989
- 1989-01-10 JP JP80889U patent/JPH071883Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0292261U (sv) | 1990-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |